1517 Humboldt St is a 690 square foot house on a 5,300 square foot lot with 1 bedroom and 1 bathroom. Based on Redfin's Santa Rosa data, we estimate the home's value is $482,998.
Single-familyProperty Type
1920Year Built
5,300 sq ftLot Size
$700Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$482,998
$23K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 15.4% lower than the average sale price ($571K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$787 (+1.7%)
$32,329 + $41,101
$73,430
2024
$773 (+1.7%)
$31,696 + $40,296
$71,992
2023
$760 (+6.7%)
$31,075 + $39,506
$70,581
2022
$712 (+1.5%)
$30,466 + $38,732
$69,198
2021
$702 (+0.4%)
$29,869 + $37,973
$67,842
2020
$700 (+0.8%)
$29,284 + $37,229
$66,513
2019
$694 (+0.8%)
$28,984 + $36,848
$65,832
2018
$689 (+2.0%)
$28,416 + $36,126
$64,542
2017
$675 (+5.9%)
$27,313 + $34,724
$62,037
2015
$637 (+6.7%)
$26,778 + $34,044
$60,822
2014
$597
$25,860 + $32,877
$58,737
2013
$597 (+1.9%)
$25,860 + $32,877
$58,737
2012
$586 (+2.3%)
$25,744 + $32,729
$58,473
2011
$573 (+1.6%)
$25,240 + $32,088
$57,328
2010
$564 (−0.6%)
$24,746 + $31,459
$56,205
2009
$567 (+2.3%)
$24,562 + $31,224
$55,786
2007
$554
$24,139 + $30,686
$54,825
Tax history for 1517 Humboldt St
Year
Property tax
Land + Additions
Assessment*
2025
$787 (+1.7%)
$32,329 + $41,101
$73,430
2024
$773 (+1.7%)
$31,696 + $40,296
$71,992
2023
$760 (+6.7%)
$31,075 + $39,506
$70,581
2022
$712 (+1.5%)
$30,466 + $38,732
$69,198
2021
$702 (+0.4%)
$29,869 + $37,973
$67,842
2020
$700 (+0.8%)
$29,284 + $37,229
$66,513
2019
$694 (+0.8%)
$28,984 + $36,848
$65,832
2018
$689 (+2.0%)
$28,416 + $36,126
$64,542
2017
$675 (+5.9%)
$27,313 + $34,724
$62,037
2015
$637 (+6.7%)
$26,778 + $34,044
$60,822
2014
$597
$25,860 + $32,877
$58,737
2013
$597 (+1.9%)
$25,860 + $32,877
$58,737
2012
$586 (+2.3%)
$25,744 + $32,729
$58,473
2011
$573 (+1.6%)
$25,240 + $32,088
$57,328
2010
$564 (−0.6%)
$24,746 + $31,459
$56,205
2009
$567 (+2.3%)
$24,562 + $31,224
$55,786
2007
$554
$24,139 + $30,686
$54,825
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jul 25, 2023 • Final
Residential addition-alteration
Tear off the existing roof and install new shingles.
Roofing
Jun 28, 2015 • Final
Residential plumbing
Repair a sewer line.
Plumbing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 1
Room Information
# of Rooms: 4
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Living Sq. Ft: 690
Ground Floor Sq. Ft: 690
Building Sq. Ft: 690
# of Stories: 1
Legal Description: REMAP FROM 012-192-015-000 - 09/13/97
Parking & Garage Information
Garage/Parking Sq. Ft: 176
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,300
Acres: 0.1217
Zoning Code: CITYSR
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 1
Baths: 1.0
Sq. Ft.: 690
Stories: 1.0
Lot Size: 5,300 square feet
Style: Single Family Residential
Year Built: 1920
Year Renovated: 1920
County: Sonoma County
APN: 180460036000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Hidden Valley Elementary Satellite School
Public K-6 • Assigned • 1.5mi
8/10
Santa Rosa Middle School
Public 7-8 • Assigned • 0.8mi
2/10
Santa Rosa High School
Public 9-12 • Assigned • 0.5mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
7 days above 92° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
21 unhealthy days expected this year, 21 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95404
Average low and high temperatures (°F)
63
41
64
44
72
47
70
47
77
51
80
54
79
54
86
55
83
55
79
51
65
46
60
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.1 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.1 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$459,000 – $556,000
Reach more buyers when you sell with Redfin. Save up to $4,830 in fees.3 minutes to get started.